Critical Thinking Worksheet
Recommended for 2nd Grade — High School
Critical Thinking Worksheet
Name: ____________________Date: ____________
Instructions: Analyzing riddles, spotting flaws in reasoning, and making evidence-based choices.
20 problems
- A = 16, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 4 11 3 5
- Which one does not belong? 5 12 7 6 3
- A = 8, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 11 10 6 3 7
- Which one does not belong? 1 5 6 7 11
- Which one does not belong? 1 9 8 11 7
- Which one does not belong? 12 1 5 4 7
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 17, B = 14, C = 11 → the smallest is ____
- A = 17, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 1 6 4 8 9
- Which one does not belong? 11 12 8 1 5
- Which one does not belong? 5 1 8 3 2
- Which one does not belong? 12 9 10 1 8
- Which one does not belong? 10 8 3 6 2
- Which one does not belong? 12 7 6 10 11
- A = 15, B = 10, C = 5 → the smallest is ____
- Which one does not belong? 4 2 8 5 9
- Which one does not belong? 4 11 8 1 5